175M1-A1-SA
For heavy duty trucks the wider track 175 Model Series Mattracks offers a off-road mobility solution ideal for trucks with a Gross Vehicle Weight Rating of up to 15,000 LBS. [6800 Kg]
The key features of the Model 175 track conversion system include; the all new highly efficient 18 inch wide rubber track, the Mattracks exclusive, patented rubber torsion, anti-torque system and concentric pivot suspension.
With the 18 inch wide track the 175 Series conversions are engineered with an extra row of internal road wheels and a more efficient rubber track.
SPECIFICATIONS
| MODEL | 175M1-A1-SA |
| EXCLUSIVE ANTI-TORQUE SYSTEM | Front Rubber Torsion - Anti-Torque, Rear Air Ride (adjustable) |
| FRAME CONSTRUCTION | Steel |
| ASSEMBLY WEIGHT | 1,980 lbs. @ Front 495 lbs. ea. |
| (900kg @ 225 kg ea.) | |
| TYPE OF VEHICLE*** | Heavy Duty 4x4 Vehicles |
| RECOMMENDED MAX. GROSS WT.* | 15,000 lbs. (6,800 kg) GVW, |
| Max Ft. 7,500 lbs. (3,400 kg), Max Rr. 7,500 lbs. (3,400 kg) | |
| INTERNAL SUSPENSION | Concentric Pivot w/ Independent Rocker Arm, Oscillating |
| (Smooth ride with minimum change to track tension, resulting in minimal heat buildup) | |
| TRACK TREAD WIDTH | 18 in. (457 mm) |
| TREAD STYLE | All-Terrain, Self-Cleaning Lug, Quiet, Highly Efficient |
| TRACK MATERIAL | Specially Formulated Rubber Compound with Internal Reinforced Composites |
| OVERALL WIDTH (Outside to Outside of tracks) | 90 in. to 96 in. (2,285 mm to 2,435 mm) |
| RECOMMENDED OPERATING TEMPERATURE | (Ambient) -38°F to +130°F (-40°C to +55°C) |
| OVERALL WIDTH INCREASE FROM STANDARD* | 15 in. to 20 in. (380 mm to 510 mm) |
| INCREASE GROUND CLEARANCE* | 1-1/2 in. to 6 in. (40 mm to 150 mm) |
| Mattracks Position Vehicle Over Axle Center @ 20.75 in. (527 mm) | |
| LOWERS ROLL CENTER | 1-1/2 in. to 2-1/2 in. (40 mm to 60 mm) |
| GROUND CONTACT LENGTH | (Hard Surface) Front 41 in. (1,040 mm) |
| (Soft Surface) Front 63 in. (1,600 mm) | |
| GROUND CONTACT SURFACE AREA | 2,950 sq. in. min. (19,000 sq. cm. min.) |
| 4,536 sq. in. max. (29,250 sq. cm. max.) | |
| GROUND PRESSURE | 1.4 to 4 psi (9.6 to 27.6 kPa) |
| GEAR-REDUCTION | 1/3 Increase in Gear Reduction on Vehicle with 30 in. Standard Tire |
| SPROCKET DIAMETER | 22 in. (560 mm) |
| WHEELS (Double Shielded & Sealed Bearing) | 8 in. x 2.25 in. HD extra seals (14 Front, 20 Rear / corner, 3 rows) |
| WHEEL MATERIAL | UHMWand Rubber |
| PAINT (color) | Yellow-Standard |
| Optional: Other Colors, E Coat PERFORMANCE Corrosion, Resistance | |
| RECOMMENDED MAX. SPEED** | 40 mph (64 km/h) |
| TURNING RADIUS | Same as original vehicle |
| APPROACH ANGLE* | Up to 90° |
| DEPARTURE ANGLE* | Up to 80° |
| GRADE CAPACITY* | 100% |
| SIDE SLOPE CAPACITY | 68% |
| MAXIMUM OPERATING SIDE SLOPE (Grade)* | 25% |
| TERRAIN - ALL TERRAIN INCLUDING HARD SURFACE | @ 15,000 lbs. (6,800 kg) GVW |
| MAXIMUM DISTANCE OFF ROAD | Indefinite |
| MAXIMUM DISTANCE HARD SURFACE** | @ Below 80°F (26°C) and light GVW: indefinite |
| @ Above 80°F (26°C) and light GVW: 15 miles @ 40 mph (64 km/h) | |
| @ Above 80°F (26°C) @ GVW: 5 mile @ 40 mph (64 km/h) | |
| NOTE: Some trimming of vehicle body parts may be required. Requires additional time and complexity for installation compared to standard Mattracks Models. Vehicles may require optional Steering Assist kit or upgraded power steering. | |
| *Depending on vehicle | **For maximum tread life | ***Some vehicles may require slight alterations | |
| ALL SPECIFICATIONS ARE APPROXIMATE, YOUR VEHICLE'S PERFORMANCE MAY DIFFER. WE RESERVE THE RIGHT TO MAKE CHANGES OR MODIFICATIONS WITHOUT NOTIFICATION | |